Opus command return code?

Help & Support
1

When I execute dopusrt.exe" /cmd prefs layout "SomeLayout" in a DOS command and "SomeLayout" does not exist I had hoped I could use an If ERRORLEVEL test to act accordingly. I appreciate that it's a matter of opinion whether specifying a non existent layout constitutes an error and I don't know if dopusrt ever sets ERRORLEVEL.

Regards, AB

2

dopusrt just sends the command (asynchronously) to the main Opus process, and returns. There's no feedback as to whether the command is successful or not.